Model 9555 is a multi-function anemometer that accurately measures air velocity, air flow, temperature, humidity, and pressure simultaneously, and displays the five parameters on the large graphic display. Adding parameters is easy with the optional plug-in probes available, such as and rotating vanes, and CO2 make more measurements with one instrument.For easy data logging, recall, review and downloading for documentation, Log-Dat2 software is included with each meter. The Model 9555 includes wireless Blue-tooth printing capability to an optional portable printer. Certificates of calibration are included with every meter.
